CN114982810A - Fish body scaling dissects device - Google Patents

Fish body scaling dissects device Download PDF

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Publication number
CN114982810A
CN114982810A CN202210787378.5A CN202210787378A CN114982810A CN 114982810 A CN114982810 A CN 114982810A CN 202210787378 A CN202210787378 A CN 202210787378A CN 114982810 A CN114982810 A CN 114982810A
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CN
China
Prior art keywords
fish
descaling
teeth
rotating
gear
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Pending
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CN202210787378.5A
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Chinese (zh)
Inventor
张可维
张家凡
马明
蒋亚军
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Wuhan Polytechnic University
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Wuhan Polytechnic University
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Priority to CN202210787378.5A priority Critical patent/CN114982810A/en
Publication of CN114982810A publication Critical patent/CN114982810A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C25/00Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
    • A22C25/02Washing or descaling fish
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C25/00Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/02Vibration-testing by means of a shake table
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52Testing for short-circuits, leakage current or ground faults
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention discloses a fish body descaling and sectioning device, wherein fish is plugged into the descaling device, a rotating motor drives a rotating shaft of descaling teeth to rotate to drive the descaling teeth to rotate at high speed, the rotating direction is against the direction of fish scales, the rotating directions of the descaling teeth at two sides are opposite, the descaling teeth and the fish scales are scraped through relative motion with the fish scales, the fish scales are moved to a sectioning device by a conveying device to be sectioned, the cut fish bodies slide out of a machine shell through a supporting plate, spraying is arranged to wash the scraped fish scales, the phenomenon that the cut fish scales are accumulated to cause equipment jam is avoided, whether an electric leakage condition exists on the machine shell is detected through a leakage current sensor, once the electric leakage condition exists, the machine box is controlled to cut off the power of the fish body descaling and sectioning device, the electric shock of workers is prevented, the safety of the workers is effectively ensured, the vibration sensor is adopted to detect the operating state of parts of the device, and once the vibration value exceeds a preset value, the control cabinet judges that the parts of the device are damaged.

Description

Fish body scaling dissects device
Technical Field
The invention relates to the field of processing of fish products, in particular to a fish body descaling and sectioning device.
Background
Because the width of the amplitude member is large in China, rivers and lakes are all over the country, and a large number of fresh water river systems exist, the fresh water fishery is developed, and the yield of fresh water fish is continuously increased. The aquatic product processing industry in China lags behind in development, the aquatic product processing industry is mostly a man-made workshop, few enterprises use a complete set of freshwater fish pretreatment mechanical equipment, and the direct result is low profit. In western countries with developed fishery, the automatic technology is generally used for processing various fishes, most of the equipment belongs to a pretreatment processing production line combining multiple procedures of removing heads and tails, and the machines generally use the electric control technology to finish adjustment work in processing, so that the processing effect is good. The defects in the United states are that the equipment is often arranged on a ship to directly treat the variety of the salvaged seawater fish, and the equipment is not suitable for the practical requirement of domestic freshwater fish treatment in China.
To realize fishery modernization, the most effective means in reality is to develop aquatic product processing equipment vigorously, promote aquatic product processing to develop towards large-scale and standardized directions, obviously improve processing efficiency and improve economic benefits. Development of aquatic product processing equipment can theoretically promote healthy development of the aquatic product industry, and is beneficial to increase of added value of products, development of aquaculture industry (upstream living) and promotion of consumption and circulation of freshwater fish (downstream living). The research on shipborne processing equipment and cold-chain logistics equipment can keep the freshness and safety of aquatic products to the maximum extent. For the vast fishery merchants, the research and the application of the aquatic product processing machinery can improve the working efficiency and reduce the labor intensity.
Most of the fish markets in China have artificial scale and internal organs removal. The surface of the fish body is provided with mucus, so that the fish body can slip during manual treatment, and the tool is easy to hurt the hand of a worker. Particularly in winter, the field working environment is severe due to the water and fish blood for washing fish, and a lot of workers are injured by hands due to low temperature. The mechanical fish processing method not only improves the working efficiency, but also reduces the labor capacity of workers. The productivity is effectively improved, the labor time cost is reduced, and the profits of the fish products are improved.
Disclosure of Invention
In order to solve the above problems, it is an object of the present invention to provide a fish scaling and cutting device, into which fish is inserted, the rotating motor drives the rotating shaft of the descaling teeth to rotate, the descaling teeth are driven to rotate at a high speed, the rotating direction is against the direction of the fish scales, the rotating directions of the descaling teeth on the two sides are opposite, scraping the fish scales by relative movement with the fish scales, moving the fish bodies to a cutting device by a conveying device for cutting, sliding the cut fish bodies out of the shell through a supporting plate, arranging spraying to wash the scraped fish scales, and the leakage current sensor is used for detecting whether the electric leakage condition exists on the machine shell, once the electric leakage condition occurs, the control machine box controls the fish body descaling and sectioning device to be powered off, so that the electric shock of workers is prevented, and the vibration sensor is adopted to detect the running state of the parts of the device, and once the vibration value exceeds a preset value, the control cabinet judges that the parts of the device are damaged.
In order to achieve the purpose, the fish body descaling and sectioning device provided by the invention is realized as follows:
a fish body descaling and sectioning device comprises a descaling device, rotating motors, a conveying device, a spraying device, a sectioning device, a vibration sensor, a metal rod, a stepping motor, a portal frame, a first gear, a second gear, a pinion, a rack, a leakage current sensor, a supporting plate, a shell, a cover plate, a vent, an indicator lamp, a control cabinet and a fish scale cleaning tank, wherein the descaling device, the conveying device and the portal frame are arranged on the rack, the two rotating motors are arranged above the descaling device, the descaling device is driven by the rotating motors to descale fish bodies, the sectioning device, the vibration sensor and the spraying device are arranged on the portal frame, the stepping motor is arranged on the portal frame through the metal rod, the descaled fish scales are washed by the spraying device, the pinion is arranged on a rotating shaft of the stepping motor, the first gear is arranged on the second gear, the second gear is arranged on the conveying device, the machine shell is arranged above the machine frame, the machine shell is internally provided with a scale cleaning tank, the tray stretches across two ends of the machine shell, the stepping motor drives the pinions to rotate, the pinions are driven by the first gear to rotate, the first gear drives the second gear to rotate, the second gear is driven by the conveying device to convey the fish bodies to the cutting device, the cutting device cuts the fish bodies, the cut fish bodies slide out of the machine shell through the supporting plate, the leakage current sensor, the indicator light and the control machine box are arranged on the outer surface of the machine shell, whether the leakage current condition exists on the machine shell is detected through the leakage current sensor, once the leakage current condition exists, the control machine box controls the fish body scaling cutting device to be powered off, the electric shock of workers is prevented, the top of the machine shell is provided with a cover plate which is provided with a vent, the vibration sensor is adopted to detect the running state of the parts of the device, once the vibration value exceeds the preset value, the control cabinet judges that the parts of the device are damaged and controls the stroboscopic of the indicator light to indicate that the parts in the device are damaged.
The descaling device comprises springs, sliding shafts, bearings, rotating shafts, descaling teeth, bolt nuts, bearing seats and bearing seat plates, wherein the two rotating shafts penetrate through the bearings and are respectively connected with the rotating shafts of the two rotating motors, the bearing seat plates below the descaling teeth are arranged on a rack, the bearing seat plates above the descaling teeth are connected with the rotating motors, the descaling teeth are sleeved on the rotating shafts, the rotating shafts are sleeved on the bearings, the bearings are connected with the bearing seat plates through the bearing seats, the bearing seats are connected with the bearing seat plates through the bolt nuts, the descaling teeth on the two sides are sleeved on the sliding shafts through the structure, the sliding shafts are sleeved with the springs, the rotating directions are opposite to the fish scale removing directions on the two sides, and the sliding shafts move relative to the fish scales to scrape the fish scales.
The rotating shaft is arranged as a hexagonal shaft and is connected with the descaling teeth, the middle of the hexagonal shaft is provided with six surfaces, the descaling teeth are convenient to weld, and each surface is welded with one descaling tooth, so that each descaling roller has six pieces, and each piece of tooth moves relative to a fish body when the descaling rollers rotate, so that the effect of removing fish scales is achieved.
The conveying device comprises a large connecting wheel, a chain, an outer chain plate and a small chain wheel, wherein the large connecting wheel and the small chain wheel are arranged on a rack, the small chain wheel is driven by a second gear to rotate, the small chain wheel is driven by the large connecting wheel through the chain, and the outer chain plate is arranged on the chain.
The outer chain plate comprises a tip structure and a pin shaft hole, the outer chain plate is arranged on the chain through the pin shaft hole, the tip structure of the outer chain plate clamps the fish body from two sides and conveys the fish body forwards along with the chain to the lower part of the sectioning device for sectioning, the conveying chains at two sides are symmetrically arranged, the fish body can be clamped, and the two sides of the fish body are uniformly stressed.
The supporting plate is of a U-shaped groove structure and plays a role in supporting the fish to move along a preset track.
The fish is conveyed to the lower part of the sectioning knife along a supporting plate under the clamping of a chain after passing through the descaling device, and the servo motor drives the sectioning knife to section along the back of the fish, thereby completing the sectioning process.
The inner side of the cover plate is also provided with an ultraviolet lamp tube for sterilizing and disinfecting the device, so that the residual fish scales, fish blood and the like are prevented from deteriorating.
Because the invention adopts the structure that the descaling device, the conveying device and the laparotomy device are used for descaling and cutting the fish body, the invention can obtain the following beneficial effects:
the fish is plugged into the scaling device, the rotating motor drives the rotating shaft of the scaling teeth to rotate to drive the scaling teeth to rotate at a high speed, the rotating direction is against the direction of the scales, the rotating directions of the scaling teeth at two sides are opposite, the fish scales are scraped through relative motion with the scales, the fish bodies are moved to a sectioning device by a conveying device to be sectioned, the sectioned fish bodies slide out of the machine shell through a supporting plate, spraying is arranged to wash the scraped fish scales, the blocking of equipment caused by the accumulation of the fish scales is avoided, whether electric leakage exists on the machine shell is detected through a leakage current sensor, once the electric leakage occurs, the control machine box controls the fish body scaling sectioning device to be powered off, the electric shock of workers is prevented, the safety of the workers is effectively ensured, the vibration sensor is adopted to detect the operating state of the parts of the device, once the vibration value exceeds a preset value, the control machine box judges that the parts of the device are damaged, the staff of being convenient for discovers the trouble in advance, reduces the loss.
The invention adopts machinery to treat the fish, thereby not only improving the working efficiency, but also reducing the labor capacity of workers. The productivity is effectively improved, the labor time cost is reduced, and the profits of the fish products are improved.
Drawings
FIG. 1 and FIG. 2 are schematic structural diagrams of the fish body descaling and sectioning device according to the present invention;
FIG. 3 is a schematic structural diagram of a descaling device of the fish descaling and sectioning device of the invention;
FIG. 4 is a schematic structural diagram of a conveying device of the fish body descaling and sectioning device;
FIG. 5 is a schematic structural diagram of an outer chain plate of the fish body descaling and sectioning device of the invention;
FIG. 6 is a schematic structural diagram of a supporting plate of the fish body descaling and sectioning device of the invention;
FIG. 7, FIG. 8 and FIG. 9 are schematic structural views of a cutting device of the fish body scaling and cutting device of the present invention;
FIG. 10 is a schematic view of the installation structure of the ultraviolet lamp of the fish body descaling and sectioning device;
fig. 11 is a working principle diagram of the fish body descaling and sectioning device of the invention.
The main elements are indicated by symbols.
Figure BDA0003729239410000041
Figure BDA0003729239410000051
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings.
Fig. 1 to 11 show a fish scaling and cutting device of the present invention, which includes a scaling device 1, a rotating electrical machine 2, a conveying device 3, a shower 4, a cutting device 5, a vibration sensor 6, a metal rod 7, a stepping motor 8, a gantry 9, a first gear 10, a second gear 11, a pinion 12, a frame 13, a leakage current sensor 14, a supporting plate 15, a housing 16, a cover plate 17, an air vent 18, a control cabinet 19, and a fish scale cleaning tank 20.
As shown in fig. 1 and fig. 2, the descaler 1, the conveyor 3, and the portal frame 9 are mounted on the frame 13, two rotating motors 2 are mounted above the descaler 1, the descaler 1 is driven by the rotating motors 2 to descale fish bodies, the sectioning device 5, the vibration sensor 6, and the spray 4 are mounted on the portal frame 9, the stepping motor 8 is mounted on the portal frame 9 through the metal rod 7, the descaled fish scales are washed by the spray 4, the pinion 12 is mounted on the rotating shaft of the stepping motor 8, the first gear 10 is mounted on the second gear 11, the second gear 11 is mounted on the conveyor 3, the housing 16 is mounted above the frame 13, the cleaning tank and the fish scales 20 are arranged in the housing 16, the tray spans across two ends of the housing 16, the pinion 12 is driven by the stepping motor 8, the pinion 12 is driven by the first gear 10, the first gear 10 drives the second gear 11 to rotate, the second gear 11 is used for driving the conveying device 3, further conveying the fish body to the sectioning device 5, sectioning the fish body by the sectioning device 5, the sectioned fish body slides out of the shell 16 through the supporting plate 15, the leakage current sensor 14, the indicator lamp 41 and the control cabinet 19 are installed on the outer surface of the shell 16, whether the electric leakage condition exists on the shell 16 is detected through the leakage current sensor 14, once the electric leakage condition exists, the control cabinet 19 controls the fish body descaling and sectioning device 5 to be powered off to prevent workers from electric shock, the top of the shell 16 is provided with the cover plate 17, the cover plate 17 is provided with the ventilation opening 18, the vibration sensor 6 is used for detecting the running state of the parts of the device, once the vibration value exceeds a preset value, the control cabinet 19 judges that the parts of the device are damaged and controls the indicator lamp 41 to strobe, which indicates that the parts in the device are damaged, and the ventilation opening 18 is designed for ventilating, radiating and convenient observation of the device, can see clearly the inside condition of device through 18 fretwork departments of vent, can in time find the problem when the abnormal conditions appear in machinery, early judgement, early processing reduces the loss, the effect of apron 17 and casing 16 can play the guard action, both can prevent hard objects such as the last chain 31 of device, gear from scratching the people, also can make in external dust impurity gets into machinery, the effect in fish scale clearance groove is collected debris such as fish scale that fall from the top, make things convenient for staff's later stage clearance.
As shown in fig. 3, the descaler 1 comprises a spring 21, a slide shaft 22, a bearing 23, a rotating shaft 24, descaler teeth 25, a bolt nut 26, a bearing seat 27 and a bearing seat plate 28, wherein the two rotating shafts 24 penetrate through the bearing 23 and are respectively connected with rotating shafts of two rotating motors 2, the bearing seat plate 28 below the descaler teeth 25 is arranged on a frame 13, the bearing seat plate 28 above the descaler teeth 25 is connected with the rotating motors 2, the descaler teeth 25 are sleeved on the rotating shaft 24, the rotating shaft 24 is sleeved on the bearing 23, the bearing 23 is connected with the bearing seat plate 28 through the bearing seat 27, the bearing seat 27 is connected with the bearing seat plate 28 through the bolt nut 26, the descaler teeth 25 on two sides are sleeved on the slide shaft 22 through the structure, the slide shaft 22 is sleeved with the spring 21, so that the descaler teeth 25 on two sides can freely change at a certain interval to adapt to fishes with different body widths and can buffer and absorb vibration, the fish is stuffed between the descaling teeth 25, the rotating motor 2 drives the rotating shaft 24 to rotate, the descaling teeth 25 are driven to rotate at a high speed, the rotating direction is against the fish scale direction, the rotating directions of the descaling teeth 25 on the two sides are opposite, and the descaling teeth scrape the fish scales through relative movement with the fish scales. Nine teeth are arranged on each scale removing tooth 25, the outline of each scale removing tooth 25 is designed to be arc-shaped, the purpose is to increase the contact surface with the surface of a fish body to remove more scales, the whole set of scale removing device 1 is symmetrically designed, the structure is simple, and the processing and manufacturing are relatively simple.
The rotating shaft 24 is a hexagonal shaft and is connected with the descaling teeth 25, six surfaces are arranged in the middle of the hexagonal shaft, the descaling teeth 25 can be welded conveniently, one descaling tooth 25 is welded on each surface, so that six descaling rollers are arranged on each descaling roller, and when the descaling rollers rotate, each tooth and a fish body move relatively to each other, so that the effect of scaling fish scales is achieved.
As shown in fig. 4, the conveying device 3 includes a large connecting wheel 30, a chain 31, an outer chain plate 32, and a small chain wheel 33, the large connecting wheel 30 and the small chain wheel 33 are mounted on the frame 13, the small chain wheel 33 is driven by the second gear 11 to rotate, the small chain wheel 33 drives the large connecting wheel 30 through the chain 31, and the outer chain plate 32 is mounted on the chain 31.
As shown in fig. 5, the outer link plate 32 include point portion structure 34, round pin shaft hole 35, install outer link plate 32 on chain 31 through round pin shaft hole 35, the fish body is cliied and dissects along with the forward transport of chain 31 to dissect device 5 below to the point portion structure 34 of outer link plate 32 from both sides, both sides are carried chain 31 symmetrical arrangement, can press from both sides tight fish body, guarantee that fish body both sides atress is balanced, the conveying chain adopts the structure of taking the tooth, the purpose is the increase frictional force, because the fish body surface can secrete mucus, point portion structure 34 can reduce area of contact, the increase frictional force, firm pinch fish body.
As shown in fig. 6, the supporting plate 15 is a U-shaped groove structure, the supporting plate 15 plays a role of supporting the fish to move along a preset track, the structure can be better attached to the belly of the fish, and the fish can be kept in a standing state to be convenient for opening the back later.
As shown in fig. 7, 8 and 9, the sectioning device 5 includes a servo motor 36 and a sectioning knife 37, the sectioning knife 37 is mounted on a rotating shaft of the servo motor 36, the servo motor 36 is controlled by the control cabinet 19 to rotate, and then the sectioning knife 37 is driven to rotate, after the fish passes through the descaling device 1, the fish is conveyed to the lower part of the sectioning knife 37 along the supporting plate 15 under the clamping of the chain 31, the sectioning knife 37 is driven by the servo motor 36 to section along the fish back, the sectioning process is completed, the fish can be sectioned from the middle of the fish back during sectioning under the cooperation of the supporting plate 15, and the supporting plate 15 plays a role in positioning.
As shown in fig. 10, an ultraviolet lamp 38 is further installed inside the cover plate 17 for sterilizing and disinfecting the device to prevent the residual fish scales, fish blood and the like from deteriorating.
The working principle and the working process of the invention are as follows:
as shown in fig. 11, whether an electric leakage condition exists on the casing 16 is detected by the leakage current sensor 14, the detected information is transmitted to the control cabinet 19 for processing, once the electric leakage condition occurs, the control cabinet 19 controls the fish body scaling and sectioning device 5 to be powered off to prevent workers from getting electric shock, the vibration sensor 6 is adopted to detect the running state of the parts of the device and transmit the collected information to the control cabinet 19 for processing, once the vibration value exceeds a preset value, the control cabinet 19 judges that the parts of the device are damaged and controls the indicator lamp 41 to strobe to indicate that the parts are damaged, the control cabinet 19 controls the rotating motor 2 to drive the rotating shaft 24 to rotate to drive the scaling teeth 25 to rotate at high speed, the rotating direction is opposite to the scaling direction of the scaling teeth 25 on two sides, the rotating direction of the scaling teeth 25 is opposite to that the scaling teeth 25 are rotated by the relative movement with scales, the control cabinet 19 controls the stepping motor 8 to drive the pinion 12 to rotate, pinion 12 is the transmission of first gear 10, first gear 10 is driving second gear 11 and is rotating, second gear 11 is driving little sprocket 33 and is rotating, little sprocket 33 is big even wheel 30 transmission through chain 31, and then carry the fish body to dissect device 5 department, control machine case 19 control servo motor 36 is rotatory, and then drive and dissect sword 37 and rotate, after the fish passes through from the device 1 that descales, under the centre gripping of chain 31, transport along layer board 15 and dissect the cutter 37 below, servo motor 36 drives dissect cutter 37 and dissect along the fish back, accomplish and dissect the process.

Claims (7)

1. The utility model provides a fish body is descaled and is dissected device which characterized in that: comprises a descaling device, rotating motors, a conveying device, a spraying and cutting device, a vibration sensor, a metal rod, a stepping motor, a portal frame, a first gear, a second gear, a pinion, a frame, a leakage current sensor, a supporting plate, a shell, a cover plate, a vent, an indicator light, a control cabinet and a fish scale cleaning tank, wherein the descaling device, the conveying device and the portal frame are arranged on the frame, the two rotating motors are arranged above the descaling device, the descaling device is driven by the rotating motors to descale fish bodies, the cutting device, the vibration sensor and the spraying device are arranged on the portal frame, the stepping motor is arranged on the portal frame through the metal rod, the scraped fish scales are washed by the spraying device, the pinion is arranged on a rotating shaft of the stepping motor, the first gear is arranged on the second gear, the second gear is arranged on the conveying device, and the shell is arranged above the frame, the fish scale cleaning tank is arranged in the casing, the tray stretches across two ends of the casing, the pinion is driven by the stepping motor to rotate, the pinion is driven by the first gear to rotate, the first gear drives the second gear to rotate, the second gear is driven by the conveying device to convey the fish to the sectioning device, the fish is sectioned by the sectioning device, the sectioned fish slides out of the casing through the supporting plate, the leakage current sensor, the indicator light and the control cabinet are arranged on the outer surface of the casing, whether the electric leakage condition exists on the casing is detected through the leakage current sensor, once the electric leakage condition exists, the control cabinet controls the fish scaling and sectioning device to be powered off to prevent workers from electric shock, the cover plate is arranged at the top of the casing and provided with a vent hole, the vibration sensor is adopted to detect the running state of the part of the fish scale cleaning tank, and once the vibration value exceeds the preset value, the control cabinet judges that the part of the fish scale cleaning tank is damaged, and the stroboflash of the indicator light is controlled, which indicates that the parts in the device are damaged.
2. The fish body scaling and sectioning device according to claim 1, wherein: the descaling device comprises springs, sliding shafts, bearings, rotating shafts, descaling teeth, bolt nuts, bearing seats and bearing seat plates, wherein the two rotating shafts penetrate through the bearings and are respectively connected with rotating shafts of two rotating motors, the bearing seat plates below the descaling teeth are installed on the rack, the bearing seat plates above the descaling teeth are connected with the rotating motors, the descaling teeth are sleeved on the rotating shafts, the rotating shafts are sleeved on the bearings, the bearings are connected with the bearing seat plates through the bearing seats, the bearing seats are connected with the bearing seat plates through the bolt nuts, the descaling teeth on two sides are sleeved on the sliding shafts through the structure, the sliding shafts are sleeved with the springs, the rotating directions are opposite to the descaling teeth on the two sides, and the descaling teeth on the two sides move relative to the fish scales to scrape the fish scales.
3. The fish body descaling and sectioning device according to claim 2, wherein: the rotating shaft is a hexagonal shaft and is connected with the descaling teeth, six surfaces are arranged in the middle of the hexagonal shaft, the descaling teeth are convenient to weld, one descaling tooth is welded on each surface, so that six descaling rollers are arranged on each descaling roller, and when the descaling rollers rotate, each tooth moves relative to the fish body, so that the effect of scraping fish scales is achieved.
4. The fish body scaling and sectioning device according to claim 1, wherein: the conveying device comprises a large connecting wheel, a chain, an outer chain plate and a small chain wheel, the large connecting wheel and the small chain wheel are arranged on the rack, the second gear drives the small chain wheel to rotate, the small chain wheel is in large connecting wheel transmission through the chain, and the outer chain plate is arranged on the chain.
5. The fish body descaling and sectioning device according to claim 4, wherein: the outer chain plate comprises a tip structure and a pin shaft hole, the outer chain plate is installed on the chain through the pin shaft hole, the tip structure of the outer chain plate clamps the fish body from two sides and dissects below the dissecting device along with forward conveying of the chain, the conveying chains on two sides are symmetrically arranged, the fish body can be clamped, and the stress balance of two sides of the fish body is guaranteed.
6. The fish body scaling and sectioning device according to claim 1, wherein: the supporting plate is of a U-shaped groove structure and plays a role in supporting the fish to move along a preset track.
7. The fish body scaling and sectioning device according to claim 1, wherein: the device that dissects includes servo motor, cuts open the cutter, dissects the cutter and installs on servo motor's rotation axis, and is rotatory by control box control servo motor, and then drives dissecting the cutter and rotate, and the fish passes through from the device that descales, under the centre gripping of chain, transports to dissect the cutter below along the layer board, and servo motor drive cuts open the cutter and dissects along the fish back of the body, accomplishes and dissects the process.
CN202210787378.5A 2022-07-04 2022-07-04 Fish body scaling dissects device Pending CN114982810A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116473102A (en) * 2023-06-01 2023-07-25 茂名新洲海产有限公司 Fish body scale removing and back opening device

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Publication number Priority date Publication date Assignee Title
FR2491297A1 (en) * 1980-10-03 1982-04-09 Menou Henri Machine for removing skin for meat and scales from fish - has easily dismantled carriage in which cleaning roller is mounted
CN108967499A (en) * 2018-09-07 2018-12-11 滨州学院 A kind of Full-automatic fish shearing is scaled all-in-one machine
CN110810487A (en) * 2019-12-24 2020-02-21 贵州裕和农产品有限公司 Automatic cut open fish production line
CN210782742U (en) * 2019-06-20 2020-06-19 珠海市祺海水产科技有限公司 Automatic scale-removing back-opening machine
CN215541627U (en) * 2021-06-15 2022-01-18 吉林建筑大学 Energy-saving composite shell powder crusher

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Publication number Priority date Publication date Assignee Title
FR2491297A1 (en) * 1980-10-03 1982-04-09 Menou Henri Machine for removing skin for meat and scales from fish - has easily dismantled carriage in which cleaning roller is mounted
CN108967499A (en) * 2018-09-07 2018-12-11 滨州学院 A kind of Full-automatic fish shearing is scaled all-in-one machine
CN210782742U (en) * 2019-06-20 2020-06-19 珠海市祺海水产科技有限公司 Automatic scale-removing back-opening machine
CN110810487A (en) * 2019-12-24 2020-02-21 贵州裕和农产品有限公司 Automatic cut open fish production line
CN215541627U (en) * 2021-06-15 2022-01-18 吉林建筑大学 Energy-saving composite shell powder crusher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116473102A (en) * 2023-06-01 2023-07-25 茂名新洲海产有限公司 Fish body scale removing and back opening device

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